Fix install script on non-ubuntu

2015-09-05 11:54:59 +03:00
parent 6df772ba05
commit 8bf4182f86
2 changed files with 7 additions and 3 deletions
@@ -4,8 +4,12 @@ should_add_alias () {
    [ -f $1 ] && ! grep -q thefuck $1
 }

+installed () {
+    hash $1 2>/dev/null
+}
+
 # Install os dependencies:
-if [ -f $(which apt-get) ]; then
+if installed apt-get; then
    # Debian/ubuntu:
    sudo apt-get update -yy
    sudo apt-get install -yy python-pip python-dev command-not-found
@@ -15,7 +19,7 @@ if [ -f $(which apt-get) ]; then
        sudo apt-get install -yy python-commandnotfound
    fi
 else
-    if [ -f $(which brew) ]; then
+    if installed brew; then
        # OS X:
        brew update
        brew install python